LEMON Manuals: Even more car manuals for everyone
Home >> Hyundai >> 2021 >> Elantra SE >> Repair and Diagnosis >> Brakes >> Anti-Lock Brakes >> Abs/Esp Diagnosis (1 Of 2) (Except HEV) >> DTC C1520-01: Clutch Switch Circuit Error >> DTC Information And Inspection >> DTC Detecting Condition

DTC Information And Inspection: DTC Detecting Condition

Trouble shooting Condition Possible cause
Main action
  • Monitor the clutch switch signal
  1. Open or short clutch switch
  2. Faulty clutch switch
Threshold value
  • When the clutch switch input signal is continuously "OFF" stage for more than 4 seconds while the vehicle is running from 0 km/h to 70 km/h (43.5 mph) or more.
  • When the clutch switch input signal is continuously "ON" stage while the vehicle is running 3 times from 0 km/h to 70 km/h (43.5 mph) or more.
    • The ESP (ESC) system works normally.
MIL
  • ESP (ESC) warning lamp is activated
Reset condition
  • When the normal state is confirmed after ignition switch turned OFF and back ON.